Bag holder



FIG. 1 is a perspective view of the bag holder;

FIG. 2 is a perspective view of the bag holder holding a bag;

FIG. 3 is a front elevation view of the bag holder holding a bag; and,

FIG. 4 is a side elevation view of the bag holder holding a bag.

The broken line showing of a bag is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a bag holder, as shown and described. 